3345287

Information

• Patent Grant
• 3345287

• References
• Source

• Patent Number

  3,345,287

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1967
  57 years ago

• CPC

  • C10K1/16 - with non-aqueous liquids
  • B01D3/40 - Extractive distillation
  • C07C7/10 - by extraction
  • C07C7/11 - by absorption
  • C07F7/28 - Titanium compounds
  • C07F9/65681 - the ring phosphorus atom being part of a (thio)phosphinic acid or ester thereof
  • C10G21/24 - Phosphorus-containing compounds
  • C10K1/143 - containing amino groups

• US Classifications

  • 208 - Mineral oils: processes and products
  • 095 - Gas separation: processes
  • 558 - Organic compounds
  • 568 - Organic compounds
  • 585 - Chemistry of hydrocarbon compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system